Dew heaters for Bino's
Just wondering if anyone is using dew heaters on there bino's. I have a
problem with my 20x80's fogging up, especially when looking to the
zenith for long periods.
If you do use dew heaters do you use them on both ends? just wondering
if it would effect the performance having only the ep end dew heated, so
to speak.
regards,CS
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